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Transmission of composite polymerization contraction force through a flowable composite and a resin-modified glass ionomer cement
(Univ Sao Paulo Fac Odontologia Bauru, 2007-11-01)
The purpose of this study was to evaluate the individual contraction force during polymerization of a composite resin (Z250), a flowable composite (Filtek Flow, FF) and a resin-modified glass ionomer cement (Vitrebond, ...
Polymerization Shrinkage and Push-out Bond Strength of Different Composite Resins for Sealing the Screw-access Hole on Implant-supported Crowns
(2020-01-01)
Purpose: To evaluate the effect of composite resin polymerization shrinkage stress on the stress distribution in the implant-supported crown-access hole, and on the bond strength between the ceramic and composite resin. ...
Influence of filling techniques on shrinkage stress in dental composite restorations
(Elsevier TaiwanTaipeiTaiwan, 2013)
Microwave-assisted polymer synthesis (MAPS) as a tool in biomaterials science: How new and how powerful
(Pergamon-Elsevier Science Ltd, 2011-08)
Lack of reproducibility, difficult and expensive scale-up and standarization of synthetic processes are the main hurdles towards the industrial production of raw synthetic and semi-synthetic polymers for (bio)pharmaceutical ...
Contraction stress related to composite inorganic content
(ELSEVIER SCI LTD, 2010)
Objectives. The role of inorganic content on physical properties of resin composites is well known. However, its influence on polymerization stress development has not been established. The aim of this investigation was ...
Compósitos de pet reciclado com fibra de cana-de-açúcar tratada por explosão a vapor
(2017-01-01)
The use of recycled thermoplastic polymers from packaging and natural fibers for preparation of polymeric composites is a technological alternative of high potential to conciliate economic viability with environmen-tal ...
Hardness and diametral tensile strength of a hybrid composite resin polymerized with different modes and immersed in ethanol or distilled water media
(Elsevier Sci LtdOxfordInglaterra, 2005)
Vegetal fibers in polymeric composites: a review
(Assoc Brasil Polimeros, 2015-01-01)
The need to develop and commercialize materials containing vegetal fibers has grown in order to reduce environmental impact and reach sustainability. Large amounts of lignocellulosic materials are generated around the world ...